Tsunderu Moto-Akuyaku Reijo wa Do-S Ouji-sama kara Nigedashitai

What was waiting in the world of reincarnated otome games - an extreme life of being trained by a super sadistic prince?! One day, office lady Anna Tobita wakes up in the body of Annelie, the villainess of the R-rated otome game, "Cress Secret Love Story," and wife of the crown prince Reinhard, one of the game's love interests. Annelie is destined to meet a horrible fate in all endings of the otome game, regardless of who the heroine Mia ends up with. What's worse is that while her husband Reinhard seems kind and gentle on the surface, he is secretly a tsundere, sadistic prince who has now decided to help Annelie regain her memories the only way he knows how: By making her submit to him! --- (https://twitter.com/carmilla_soda)